to worry about, and i trusted them. >> i'm very angry that they didn't tell us from the beginning to move further away. >> aid workers have been distributing blankets and food to people in the evacuation centers. now they're also giving them iodine tab helets, standard procedure following suspected radiation exposure. officials have been assuring them it is merely a precaution. people here will just have to hope that is, indeed, true. >> well, as fears grow of a meltdown at the fukushima facility, i asked our correspondent in tokyo to tell us more about the public reaction to that. >> anxiety, fear, people wondering what they should do. i mean, the government is telling people to evacuate that area and take care of their own safety, but the reality is how can people get out? i mean, they can't even get gasoline. a lot of people not only close to that area, but even in tokyo, they feel trapped right now. >> we hear that iodine is being passed out against a precaution against radiation poisoning. do we know how many people have been evacuated so far, and where can they go? >> well, the gove